#!/usr/bin/node

const log=console.log,
      stdin=process.stdin,
      stdout=process.stdout,
      msg=['name','email','qq','mobile'];

let me={},i=1;

stdout.write(`${msg[0]}:`);

stdin.on('data',(data)=>{
 me[msg[i-1]]=data.slice(0,data.length-1).toString('utf8');
 if(i===4){
   log(me);
   process.exit();
 }
 stdout.write(`${msg[i++]}:`);
});
stdin.on('end',()=>{
  log(me);
})
